While viewing either your site or mine with IE7 (tabs), I get constant errors, usually when I am looking at another tab when the MoosOnline refreshes or when the displayed info changes (not sure which yet). The errors differ:

"Error: the server returned the following HTTP status: 12029"

Another one returns the number 12007. Another mentions _xml_. (I will get the specific errors as they appear.)

Although the errors don't occur every time the module refreshes, they occur so often that I have uninstalled it for fear that they will aggravate my users.

I am checking now to see if the same thing occurs in Firefox, but I don't think it does.